Concealed installation valve body with adjustable installation depth

Abstract

The utility model discloses a concealed installation valve body with adjustable installation depth, which comprises a concealed installation control valve, a first base assembly, a second base assembly, a shunt valve core and a water mixing valve core, the concealed installation control valve is installed inside a wall body, the first base assembly is installed on the upper portion of the concealed installation control valve, the shunt valve core is installed on the first base assembly, and the water mixing valve core is installed on the second base assembly. A second base assembly is installed on the lower portion of the concealed installation control valve, and a water mixing valve element is installed on the second base assembly. The valve body is simple in structure, convenient to install and maintain, low in cost and wide in application range, solves the problem that the decorative plate, the handle and the like cannot be installed due to the fact that the valve body is embedded too deep in the early stage, avoids wall smashing and valve body scrapping, and reduces property loss of users.

Description

TECHNICAL FIELD

[0001] The utility model relates to a concealed valve technical field, especially a concealed valve body with adjustable installation depth. BACKGROUND

[0002] Now concealed valve series products are more and more popular, and concealed installation is not only beautiful but also saves space, but the biggest difficulty of concealed installation and open installation lies in installation, because concealed product needs to be pre-buried in the wall body, and appearance piece is assembled in the later period, and needs to be grooved before installing the valve body, due to the difference of construction personnel experience, too deep groove may appear, after the valve body is assembled, needs to be backfilled to fix the valve body, and then the brick is attached and the hardware is installed, because the valve body is too deep, appearance piece cannot be installed in the later period, needs to be broken, the original fixed porcelain tile and valve body are taken out again, and the valve body is scrapped, which invisibly brings property loss and trouble to the user. UTILITY MODEL CONTENTS

[0003] In view of the above problems, the utility model aims at providing a concealed valve body with adjustable installation depth to solve the problem that the valve body is pre-buried too deep to cause the decoration plate and handle to be unable to be installed.

[0004] The technical problem solved by the utility model can be realized by the following technical scheme: a concealed valve body with adjustable installation depth, comprising a concealed control valve, a first base assembly, a second base assembly, a water distribution valve core and a water mixing valve core, the concealed control valve is installed in the wall body, the first base assembly is installed on the upper part of the concealed control valve, the water distribution valve core is installed on the first base assembly, the second base assembly is installed on the lower part of the concealed control valve, and the water mixing valve core is installed on the second base assembly.

[0005] A fourth water inlet channel, a first water distribution channel and a second water distribution channel are arranged on the first base assembly, a first water distribution port, a second water distribution port and a second water mixing outlet are arranged on the concealed control valve, the first water distribution channel is communicated with the second water distribution port, the second water distribution channel is communicated with the first water distribution port, and the fourth water inlet channel is communicated with the second water mixing outlet.

[0006] A first base special-shaped groove is arranged on the first base assembly, a first base sealing gasket is arranged in the first base special-shaped groove, and the first base sealing gasket is located between the concealed control valve and the first base assembly.

[0007] A first water inlet channel, a second water inlet channel and a third water inlet channel are arranged on the second base assembly, a cold water inlet, a hot water inlet and a first water mixing outlet are arranged on the concealed control valve, the first water inlet channel is communicated with the cold water inlet, the second water inlet channel is communicated with the hot water inlet, and the third water inlet channel is communicated with the first water mixing outlet.

[0008] The second base assembly is provided with a second base special-shaped groove, and a second base sealing gasket is arranged in the second base special-shaped groove.

[0009] The first base assembly is provided with a first boss, the concealed control valve is provided with a first positioning hole in the upper portion, the first boss is inserted into the first positioning hole, the first base assembly and the concealed control valve are connected, the second base assembly is provided with a second boss, the concealed control valve is provided with a second positioning hole in the lower portion, the second boss is inserted into the second positioning hole, and the second base assembly and the concealed control valve are connected.

[0010] The first base assembly is provided with a first groove, the water distribution valve core is provided with a third boss, the third boss is inserted into the first groove, the water distribution valve core and the first base assembly are connected, the second base assembly is provided with a second groove, the water mixing valve core is provided with a fourth boss, the fourth boss is inserted into the second groove, and the water mixing valve core and the second base assembly are connected.

[0011] The first base assembly is provided with a first base clamping surface, the side surface of the first base assembly is provided with a first base ring groove, the second base assembly is provided with a second base clamping surface, and the side surface of the second base assembly is provided with a second base ring groove.

[0012] The water distribution valve core is provided with a water distribution valve pressure cap, the water distribution valve pressure cap is provided with a water distribution valve handle, the water distribution valve pressure cap is fixedly connected with a small valve core sleeve, the small valve core sleeve covers the first base assembly and the water distribution valve core, the water mixing valve core is provided with a water mixing valve pressure cap, the water mixing valve pressure cap is provided with a water mixing valve handle, the water mixing valve pressure cap is fixedly connected with a large valve core sleeve, the large valve core sleeve covers the second base assembly and the water mixing valve core, and the large valve core sleeve and the small valve core sleeve are fixedly connected with the concealed control valve.

[0013] The large valve core sleeve and the small valve core sleeve are sleeved with a decorative plate, the decorative plate is located in front of the concealed control valve, and the decorative plate is fixed to the surface of a wall body.

[0014] Compared with the prior art, the utility model has the advantages that the utility model simple structure, convenient to install and maintain, low cost, wide application range, the first base assembly and the second base assembly are added, the problem that the decorative plate and the handle cannot be installed due to that the valve body is too deeply pre-buried in the early stage is solved, wall breaking and valve body scrapping are avoided, and the property loss of a user is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is an overall schematic view of the concealed valve body with adjustable installation depth.

[0016] Figure 2 It is exploded view of first base assembly of the utility model;

[0017] Figure 3 It is three-dimensional view of first base assembly of the utility model Figure 1 ;

[0018] Figure 4 It is three-dimensional view of first base assembly of the utility model Figure 2 ;

[0019] Figure 5 It is exploded view of second base assembly of the utility model;

[0020] Figure 6 It is three-dimensional view of second base assembly of the utility model Figure 1 ;

[0021] Figure 7 It is three-dimensional view of second base assembly of the utility model Figure 2 ;

[0022] Figure 8 It is schematic view of concealed control valve and valve core of the utility model;

[0023] Figure 9 It is schematic view of concealed valve body pre-buried depth of the utility model with adjustable installation depth;

[0024] Figure 10 It is schematic view of adjustable distance of the utility model with adjustable installation depth of concealed valve body;

[0025] In the drawing: 1-concealed control valve; 2-small valve core sleeve; 3-first base assembly; 4-water distribution valve core; 5-water distribution valve core pressing cap; 6-decorative plate; 7-water distribution valve handle; 8-mixed water valve handle; 9-semi-circular cover; 10-mixed water valve pressing cap; 11-mixed water valve core; 12-second base assembly; 13-large valve core sleeve; 14-wall; 101-first water distribution port; 102-second water distribution port; 103-second positioning hole; 104-second mixed water outlet; 105-first positioning hole; 106-first mixed water outlet; 107-cold water inlet; 108-hot water inlet; 301-first base sealing gasket; 302-first base special-shaped groove; 303-first base ring groove; 304-first base clamping surface; 305-first water distribution channel; 306-second water distribution channel; 307-first boss; 308-fourth water inlet channel; 309-first recess; 401-third boss; 1101-fourth boss; 1201-second base sealing gasket; 1202-second base special-shaped groove; 1203-second base ring groove; 1204-second base clamping surface; 1205-first water inlet channel; 1206-second boss; 1207-third water inlet channel; 1208-second water inlet channel; 1209-second recess. DETAILED DESCRIPTION

[0026] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific drawings.

[0027] In the description of the utility model, it should be understood that the orientation or position relationship indicated by the terms "one end", "the other end", "outer side", "upper", "inner side", "horizontal", "coaxial", "central", "end", "length", "outer end" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model.

[0028] In combination with the drawings, Figures 1 to 10 The embodiment discloses a concealed valve body with adjustable installation depth, which comprises a concealed control valve 1, a first base assembly 3, a second base assembly 12, a water distribution valve core 4, a mixed water valve core 11, a water distribution valve pressure cap 5, a mixed water valve pressure cap 10, a water distribution valve handle 7, a mixed water valve handle 8, a small valve core sleeve 2, a large valve core sleeve 13 and a decorative plate 6, the concealed control valve 1 is installed inside a wall body 14, the first base assembly 3 is installed on the upper portion of the concealed control valve 1, the water distribution valve core 4 is installed on the first base assembly 3, the second base assembly 12 is installed on the lower portion of the concealed control valve 1, and the mixed water valve core 11 is installed on the second base assembly 12.

[0029] The water distribution valve core 4 is provided with the water distribution valve pressure cap 5, the water distribution valve handle 7 is arranged on the water distribution valve pressure cap 5, the water distribution valve pressure cap 5 is fixedly connected with the small valve core sleeve 2 through threads, the small valve core sleeve 2 covers the first base assembly 3 and the water distribution valve core 4, the mixed water valve core 11 is provided with the mixed water valve pressure cap 10, the mixed water valve handle 8 is arranged on the mixed water valve pressure cap 10, the mixed water valve pressure cap 10 is fixedly connected with the large valve core sleeve 13 through threads, the large valve core sleeve 13 covers the second base assembly 12 and the mixed water valve core 11, and the large valve core sleeve 13 and the small valve core sleeve 2 are fixedly connected with the concealed control valve 1 through threads. The large valve core sleeve 13 and the small valve core sleeve 2 are sleeved with the decorative plate 6, the decorative plate 6 is located in front of the concealed control valve 1, and the decorative plate 6 is fixed on the surface of the wall body 14. Before the water distribution valve handle 7 and the mixed water valve handle 8 are installed, the decorative plate 6 needs to be first installed on the large valve core sleeve 13 and the small valve core sleeve 2.

[0030] The first base assembly 3 is provided with a fourth water inlet channel 308, a first water distribution channel 305 and a second water distribution channel 306, the concealed control valve 1 is provided with a first water distribution port 101, a second water distribution port 102 and a second mixed water outlet 104, the first water distribution channel 305 is in communication with the second water distribution port 102, the second water distribution channel 306 is in communication with the first water distribution port 101, and the fourth water inlet channel 308 is in communication with the second mixed water outlet 104.

[0031] The first base assembly 3 is provided with a first base special-shaped groove 302, and the first base special-shaped groove 302 is provided with a first base sealing gasket 301, the first base sealing gasket 301 is located between the concealed control valve 1 and the first base assembly 3, and the first base sealing gasket 301 plays a sealing and leakage-proof role.

[0032] The second base assembly 12 is provided with a first water inlet channel 1205, a second water inlet channel 1208 and a third water inlet channel 1207, the concealed control valve 1 is provided with a cold water inlet 107, a hot water inlet 108 and a first mixed water outlet 106, the first water inlet channel 1205 is in communication with the cold water inlet 107, the second water inlet channel 1208 is in communication with the hot water inlet 108, and the third water inlet channel 1207 is in communication with the first mixed water outlet 106.

[0033] The second base assembly 12 is provided with a second base special-shaped groove 1202, and the second base special-shaped groove 1202 is provided with a second base sealing gasket 1201, the second base sealing gasket 1201 is located between the concealed control valve 1 and the second base assembly 12, and the second base sealing gasket 1201 plays a sealing and leakage-proof role.

[0034] The first base assembly 3 is provided with a first boss 307, the upper part of the concealed control valve 1 is provided with a first positioning hole 105, the first boss 307 is inserted into the first positioning hole 105, the first base assembly 3 and the concealed control valve 1 are connected, the second base assembly 12 is provided with a second boss 1206, and the lower part of the concealed control valve 1 is provided with a second positioning hole 103, the second boss 1206 is inserted into the second positioning hole 103, and the second base assembly 12 and the concealed control valve 1 are connected.

[0035] The first base assembly 3 is provided with a first groove 309, the water distribution valve core 4 is provided with a third boss 401, the third boss 401 is inserted into the first groove 309, the water distribution valve core 4 and the first base assembly 3 are connected, the second base assembly 12 is provided with a second groove 1209, the mixed water valve core 11 is provided with a fourth boss 1101, the fourth boss 1101 is inserted into the second groove 1209, and the mixed water valve core 11 and the second base assembly 12 are connected.

[0036] The first base assembly 3 is provided with a first base clamping surface 304, which can facilitate the processing of the first base assembly 3. The side surface of the first base assembly 3 is provided with a first base ring groove 303, which can reduce the cost of the second base assembly 3. The second base assembly 12 is provided with a second base clamping surface 1204, which can facilitate the processing of the second base assembly 12. The side surface of the second base assembly 12 is provided with a second base ring groove 1203, which can reduce the cost of the second base assembly 12.

[0037] The utility model discloses simple structure, installation and maintenance convenient, low in cost, wide range of application, through the first base assembly and second base assembly, solve the problem that the decorative plate and handle etc. cannot be installed because of the too deep pre-buried valve body in the early stage, avoid appearing to smash wall and valve body scrap, reduce user property loss.

[0038] The above is only the preferred embodiment of the utility model, and does not limit the utility model in any form, and any simple modification, equivalent change or modification made to the above embodiment according to the technical principle of the utility model still belongs to the range of the utility model technical scheme.

Claims

1. A concealed valve body with adjustable installation depth, comprising a concealed control valve (1), a first base assembly (3), a second base assembly (12), a water distribution valve core (4), and a mixing valve core (11), wherein the concealed control valve (1) is installed inside a wall (14), characterized in that: The concealed control valve (1) is equipped with a first base assembly (3) on its upper part, and a water distribution valve core (4) is installed on the first base assembly (3). The concealed control valve (1) is equipped with a second base assembly (12) on its lower part, and a mixing valve core (11) is installed on the second base assembly (12).

2. The concealed valve body with adjustable installation depth according to claim 1, characterized in that: The first base assembly (3) is provided with a fourth water inlet channel (308), a first water distribution channel (305) and a second water distribution channel (306). The concealed control valve (1) is provided with a first water distribution port (101), a second water distribution port (102) and a second mixed water outlet (104). The first water distribution channel (305) is connected to the second water distribution port (102), the second water distribution channel (306) is connected to the first water distribution port (101), and the fourth water inlet channel (308) is connected to the second mixed water outlet (104).

3. The concealed valve body with adjustable installation depth according to claim 1, characterized in that: The first base assembly (3) is provided with a first base groove (302), and a first base sealing gasket (301) is provided in the first base groove (302). The first base sealing gasket (301) is located between the concealed control valve (1) and the first base assembly (3).

4. The concealed valve body with adjustable installation depth according to claim 1, characterized in that: The second base assembly (12) is provided with a first water inlet channel (1205), a second water inlet channel (1208) and a third water inlet channel (1207). The concealed control valve (1) is provided with a cold water inlet (107), a hot water inlet (108) and a first mixing outlet (106). The first water inlet channel (1205) is connected to the cold water inlet (107), the second water inlet channel (1208) is connected to the hot water inlet (108), and the third water inlet channel (1207) is connected to the first mixing outlet (106).

5. A concealed valve body with adjustable installation depth according to claim 1, characterized in that: The second base assembly (12) is provided with a second base groove (1202), and a second base sealing gasket (1201) is provided in the second base groove (1202). The second base sealing gasket (1201) is located between the concealed control valve (1) and the second base assembly (12).

6. The concealed valve body with adjustable installation depth according to claim 1, characterized in that: The first base assembly (3) is provided with a first boss (307), and the concealed control valve (1) is provided with a first positioning hole (105) at the upper part. The first boss (307) is inserted into the first positioning hole (105) to realize the connection between the first base assembly (3) and the concealed control valve (1). The second base assembly (12) is provided with a second boss (1206), and the concealed control valve (1) is provided with a second positioning hole (103) at the lower part. The second boss (1206) is inserted into the second positioning hole (103) to realize the connection between the second base assembly (12) and the concealed control valve (1).

7. A concealed valve body with adjustable installation depth according to claim 1, characterized in that: The first base assembly (3) is provided with a first groove (309), and the water distribution valve core (4) is provided with a third boss (401). The third boss (401) is inserted into the first groove (309) to realize the connection between the water distribution valve core (4) and the first base assembly (3). The second base assembly (12) is provided with a second groove (1209), and the mixing valve core (11) is provided with a fourth boss (1101). The fourth boss (1101) is inserted into the second groove (1209) to realize the connection between the mixing valve core (11) and the second base assembly (12).

8. A concealed valve body with adjustable installation depth according to claim 1, characterized in that: The first base assembly (3) is provided with a first base clamping surface (304), and the side of the first base assembly (3) is provided with a first base ring groove (303). The second base assembly (12) is provided with a second base clamping surface (1204), and the side of the second base assembly (12) is provided with a second base ring groove (1203).

9. A concealed valve body with adjustable installation depth according to claim 1, characterized in that: The water distribution valve core (4) is provided with a water distribution valve cap (5), and the water distribution valve cap (5) is provided with a water distribution valve handle (7). The water distribution valve cap (5) is fixedly connected to the small valve core sleeve (2). The small valve core sleeve (2) covers the first base assembly (3) and the water distribution valve core (4). The mixing valve core (11) is provided with a mixing valve cap (10), and the mixing valve cap (10) is provided with a mixing valve handle (8). The mixing valve cap (10) is fixedly connected to the large valve core sleeve (13). The large valve core sleeve (13) covers the second base assembly (12) and the mixing valve core (11). The large valve core sleeve (13) and the small valve core sleeve (2) are respectively fixedly connected to the concealed control valve (1).

10. A concealed valve body with adjustable installation depth according to claim 9, characterized in that: Decorative panels (6) are fitted on the large valve core sleeve (13) and the small valve core sleeve (2). The decorative panels (6) are located in front of the concealed control valve (1) and are fixed to the surface of the wall (14).

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